The A$/$R Aging Schedule $($or Aged A$/$R Trial Balance$)$ is least likely to be used to assist the auditor when performing:

Question $16$ options:

a reasonableness test of the client$$s Allowance for Uncollectible Accounts balance

document the sample selection for A$/$R confirmation testing

test controls over the recording of purchase transactions

document the results $($in part$)$ of the A$/$R confirmation process